LONGTIME Biopharmaceuticals Co., Ltd. (formerly known as Nanhai LONGTIME Pharmaceutical Co., Ltd.) was established in 2003. It is mainly engaged in gene engineering pharmaceutical research, development, production and sales. The company is located in the Nanhai Core Park of Foshan National High-tech Zone. After years of efforts, the company has been successively identified as the National High-tech Industrialization Demonstration Base, Guangdong High-tech Enterprise, Guangdong Cell Growth Factor Research and Development Engineering Technology Research Center, and Guangdong Postdoctoral Innovation Practice Base.